Patents by Inventor Roger Chen
Roger Chen has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Publication number: 20250148016Abstract: Disclosed herein are methods and systems for interacting with data in a data repository. After automatically populating one or more display elements with data items from a first dataset, one or more unpopulated display elements can be identified that can be populated with one or more additional data items from another dataset in a data repository. A second dataset that is joined to the first dataset can be identified based on template definitions associated with the display elements. The second dataset can include the one or more additional data items corresponding to the one or more unpopulated display elements. The one or more unpopulated display elements can be populated with the one or more additional data items retrieved from the second dataset to update the graphical user interface.Type: ApplicationFiled: January 10, 2025Publication date: May 8, 2025Inventors: Tony Poor, Alessandro Mingione, Roger Chen, Richard Wu, Sebastian Brueckner
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Patent number: 12229194Abstract: A method is disclosed, as well as systems, performed by one or more processors, for interacting with data in a data repository. The method comprises receiving, in a data catalogue environment, a search request relating to one or more items in the data repository and determining an object type associated with the one or more items. Other operations comprise loading an object template in dependence on the determined object type, populating the template with data from the data repository in dependence on the search request to create an object view, and displaying the object view within the data catalogue environment. The data repository comprises a plurality of joined datasets, and wherein the object view comprises one or more links to items in a joined dataset.Type: GrantFiled: November 11, 2022Date of Patent: February 18, 2025Assignee: Palantir Technologies Inc.Inventors: Tony Poor, Alessandro Mingione, Roger Chen, Richard Wu, Sebastian Brueckner
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Publication number: 20250027145Abstract: This disclosure provides systems and methods for molecular identification and polymer (e.g., nucleic acid) sequencing using nanopores. The polymer may be passed through or in proximity to the nanopore and various subunits of the polymer may affect the current flowing through the nanopore. The various subunits may be identified by measuring the current at a plurality of voltages applied across the nanopore and/or membrane. In some cases, the polymerization of tagged nucleotides presents tag molecules to the nanopore that can be identified by measuring the current at a plurality of voltages applied across the nanopore and/or membrane. Also provided herein are systems and methods for sequencing both the sense and anti-sense strand of a double stranded nucleic acid molecule with a nanopore and methods for using ribonucleic acid (RNA) speed bump molecules to slow the passage of a nucleic acid molecule through or in proximity to a nanopore.Type: ApplicationFiled: March 21, 2024Publication date: January 23, 2025Applicant: Roche Sequencing Solutions, Inc.Inventors: Randall Davis, Roger Chen
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Publication number: 20250027148Abstract: The present disclosure provides biochips and methods for making biochips. A biochip can comprise a nanopore in a membrane (e.g., lipid bilayer) adjacent or in proximity to an electrode. Methods are described for forming the membrane and insert-ing the nanopore into the membrane. The biochips and methods can be used for nucleic acid (e.g., DNA) sequencing. The present disclosure also describes methods for detecting, sorting, and binning molecules (e.g., proteins) using biochips.Type: ApplicationFiled: July 25, 2024Publication date: January 23, 2025Applicant: Roche Sequencing Solutions, Inc.Inventors: Randall Davis, Roger Chen
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Publication number: 20240377755Abstract: Examples of a multiple-mask multiple-exposure lithographic technique and suitable masks are provided herein. In some examples, a photomask includes a die area and a stitching region disposed adjacent to the die area and along a boundary of the photomask. The stitching region includes a mask feature for forming an integrated circuit feature and an alignment mark for in-chip overlay measurement.Type: ApplicationFiled: July 22, 2024Publication date: November 14, 2024Inventors: Peter Yu, Chih-Tung Hsu, Kevin Wang, Chih-Chia Hu, Roger Chen
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Patent number: 12077817Abstract: The present disclosure provides biochips and methods for making biochips. A biochip can comprise a nanopore in a membrane (e.g., lipid bilayer) adjacent or in proximity to an electrode. Methods are described for forming the membrane and inserting the nanopore into the membrane. The biochips and methods can be used for nucleic acid (e.g., DNA) sequencing. The present disclosure also describes methods for detecting, sorting, and binning molecules (e.g., proteins) using biochips.Type: GrantFiled: March 4, 2022Date of Patent: September 3, 2024Assignee: Roche Sequencing Solutions, Inc.Inventors: Randall Davis, Roger Chen
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Patent number: 12044977Abstract: Examples of a multiple-mask multiple-exposure lithographic technique and suitable masks are provided herein. In some examples, a photomask includes a die area and a stitching region disposed adjacent to the die area and along a boundary of the photomask. The stitching region includes a mask feature for forming an integrated circuit feature and an alignment mark for in-chip overlay measurement.Type: GrantFiled: July 26, 2023Date of Patent: July 23, 2024Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.Inventors: Peter Yu, Chih-Tung Hsu, Kevin Wang, Chih-Chia Hu, Roger Chen
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Patent number: 11965210Abstract: This disclosure provides systems and methods for molecular identification and polymer (e.g., nucleic acid) sequencing using nanopores. The polymer may be passed through or in proximity to the nanopore and various subunits of the polymer may affect the current flowing through the nanopore. The various subunits may be identified by measuring the current at a plurality of voltages applied across the nanopore and/or membrane. In some cases, the polymerization of tagged nucleotides presents tag molecules to the nanopore that can be identified by measuring the current at a plurality of voltages applied across the nanopore and/or membrane. Also provided herein are systems and methods for sequencing both the sense and anti-sense strand of a double stranded nucleic acid molecule with a nanopore and methods for using ribonucleic acid (RNA) speed bump molecules to slow the passage of a nucleic acid molecule through or in proximity to a nanopore.Type: GrantFiled: April 17, 2020Date of Patent: April 23, 2024Assignee: Roche Sequencing Solutions, Inc.Inventors: Randall Davis, Roger Chen
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Publication number: 20230367229Abstract: Examples of a multiple-mask multiple-exposure lithographic technique and suitable masks are provided herein. In some examples, a photomask includes a die area and a stitching region disposed adjacent to the die area and along a boundary of the photomask. The stitching region includes a mask feature for forming an integrated circuit feature and an alignment mark for in-chip overlay measurement.Type: ApplicationFiled: July 26, 2023Publication date: November 16, 2023Inventors: Peter Yu, Chih-Tung Hsu, Kevin Wang, Chih-Chia Hu, Roger Chen
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Publication number: 20230350561Abstract: Systems and methods are provided for improved graphical user interfaces. The system enables multiple separate applications, each of which may typically be in their own separate window or tab, to be interacted within a single window, such as a tab of a web browser application. The main window includes smaller sub-windows that can correspond to a distinct application with its own graphical user interface. A large sub-window within the main window is opened for the primary application where the user is currently interacting with a graphical user interface of the primary application. The user then is able to switch between applications (all within the same main window) and applications that are no longer being used can be minimized in smaller sub-windows off to the side of the primary sub-window. The system enables a user to drag and drop an item from one sub-window to another sub-window. Some of the interactions between the windows and data transformations are stored and can be visually presented in a graph.Type: ApplicationFiled: July 3, 2023Publication date: November 2, 2023Inventors: Adam Storr, Aditya Dahiya, Andrew Elder, Daniel Cervelli, Joseph Rafidi, Matthew Bango, Parvathy Menon, Roger Chen, Timothy Slatcher, Walker Burgin
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Patent number: 11733856Abstract: Systems and methods are provided for improved graphical user interfaces. The system enables multiple separate applications, each of which may typically be in their own separate window or tab, to be interacted within a single window, such as a tab of a web browser application. The main window includes smaller sub-windows that can correspond to a distinct application with its own graphical user interface. A large sub-window within the main window is opened for the primary application where the user is currently interacting with a graphical user interface of the primary application. The user then is able to switch between applications (all within the same main window) and applications that are no longer being used can be minimized in smaller sub-windows off to the side of the primary sub-window. The system enables a user to drag and drop an item from one sub-window to another sub-window. Some of the interactions between the windows and data transformations are stored and can be visually presented in a graph.Type: GrantFiled: November 16, 2020Date of Patent: August 22, 2023Assignee: Palantir Technologies Inc.Inventors: Adam Storr, Aditya Dahiya, Andrew Elder, Daniel Cervelli, Joseph Rafidi, Matthew Bango, Parvathy Menon, Roger Chen, Timothy Slatcher, Walker Burgin
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Patent number: 11726408Abstract: Examples of a multiple-mask multiple-exposure lithographic technique and suitable masks are provided herein. In some examples, a photomask includes a die area and a stitching region disposed adjacent to the die area and along a boundary of the photomask. The stitching region includes a mask feature for forming an integrated circuit feature and an alignment mark for in-chip overlay measurement.Type: GrantFiled: July 27, 2022Date of Patent: August 15, 2023Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.Inventors: Peter Yu, Chih-Tung Hsu, Kevin Wang, Chih-Chia Hu, Roger Chen
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Patent number: 11608523Abstract: This disclosure provides systems and methods for sequencing nucleic acids using nucleotide analogues and translocation of tags from incorporated nucleotide analogues through a nanopore. In aspects, this disclosure is related to compositions, methods, and systems for sequencing nucleic acids using tag molecules and detection of translocation through a nanopore of tags released from incorporation of the molecule.Type: GrantFiled: September 22, 2017Date of Patent: March 21, 2023Assignees: THE TRUSTEES OF COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK, ROCHE SEQUENCING SOLUTIONS, INC.Inventors: Jingyue Ju, Randall Davis, Roger Chen
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Publication number: 20230074871Abstract: A method is disclosed, as well as systems, performed by one or more processors, for interacting with data in a data repository. The method comprises receiving, in a data catalogue environment, a search request relating to one or more items in the data repository and determining an object type associated with the one or more items. Other operations comprise loading an object template in dependence on the determined object type, populating the template with data from the data repository in dependence on the search request to create an object view, and displaying the object view within the data catalogue environment. The data repository comprises a plurality of joined datasets, and wherein the object view comprises one or more links to items in a joined dataset.Type: ApplicationFiled: November 11, 2022Publication date: March 9, 2023Inventors: Tony Poor, Alessandro Mingione, Roger Chen, Richard Wu, Sebastian Brueckner
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Publication number: 20230010193Abstract: This disclosure provides systems and methods for attaching nanopore-detectable tags to nucleotides. The disclosure also provides methods for sequencing nucleic acids using the disclosed tagged nucleotides.Type: ApplicationFiled: July 1, 2022Publication date: January 12, 2023Applicants: The Trustees of Columbia University in the City of New York, Roche Sequencing Solutions, Inc.Inventors: Carl W. Fuller, Shiv Kumar, Jingyue Ju, Randall Davis, Roger Chen
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Patent number: 11544325Abstract: A method is disclosed, as well as systems, performed by one or more processors, for interacting with data in a data repository. The method comprises receiving, in a data catalogue environment, a search request relating to one or more items in the data repository and determining an object type associated with the one or more items. Other operations comprise loading an object template in dependence on the determined object type, populating the template with data from the data repository in dependence on the search request to create an object view, and displaying the object view within the data catalogue environment. The data repository comprises a plurality of joined datasets, and wherein the object view comprises one or more links to items in a joined dataset.Type: GrantFiled: October 4, 2018Date of Patent: January 3, 2023Assignee: Palantir Technologies Inc.Inventors: Tony Poor, Alessandro Mingione, Roger Chen, Richard Wu, Sebastian Brueckner
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Patent number: 11505827Abstract: Systems and methods of polynucleotide sequencing are provided. Systems and methods optimize control, speed, movement, and/or translocation of a sample (e.g., a polynucleotide) within, through, or at least partially through a nanopore or a type of protein or mutant protein in order to accumulate sufficient time and current blocking information to identify contiguous nucleotides or plurality of nucleotides in a single-stranded area of a polynucleotide.Type: GrantFiled: March 12, 2019Date of Patent: November 22, 2022Assignee: Roche Sequencing Solutions, Inc.Inventors: Timothy Geiser, Randall Davis, Roger Chen
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Publication number: 20220357652Abstract: Examples of a multiple-mask multiple-exposure lithographic technique and suitable masks are provided herein. In some examples, a photomask includes a die area and a stitching region disposed adjacent to the die area and along a boundary of the photomask. The stitching region includes a mask feature for forming an integrated circuit feature and an alignment mark for in-chip overlay measurement.Type: ApplicationFiled: July 27, 2022Publication date: November 10, 2022Inventors: Peter Yu, Chih-Tung Hsu, Kevin Wang, Chih-Chia Hu, Roger Chen
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Publication number: 20220331801Abstract: A system for processing a sample includes a chamber having at least one inlet and at least one outlet, where the chamber is configured to accommodate flow of the sample from the at least one inlet toward the at least one outlet, and an imager array configured to image the flow of the sample in the chamber, where the imager array includes at least one lensless image sensor configurable opposite at least one light source.Type: ApplicationFiled: November 24, 2021Publication date: October 20, 2022Inventors: Leonard SHERMAN, Roger CHEN, Jonathan F. HULL
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Publication number: 20220333187Abstract: The present disclosure provides biochips and methods for making biochips. A biochip can comprise a nanopore in a membrane (e.g., lipid bilayer) adjacent or in proximity to an electrode. Methods are described for forming the membrane and inserting the nanopore into the membrane. The biochips and methods can be used for nucleic acid (e.g., DNA) sequencing. The present disclosure also describes methods for detecting, sorting, and binning molecules (e.g., proteins) using biochips.Type: ApplicationFiled: March 4, 2022Publication date: October 20, 2022Applicant: Roche Sequencing Solutions, Inc.Inventors: Randall DAVIS, Roger CHEN